# linkSelf vs Simple Heart Rate

The clearest difference is device support: linkSelf at 3 against Simple Heart Rate's 1. linkSelf also leads on iOS requirement (8.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | linkSelf | Simple Heart Rate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/linkself/id1267763137/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 60 MB | 2 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [嘉豪 余](https://appshunter.io/developer/1094145945) | [HONG KONG JIAOLAN CO. LIMITED](https://appshunter.io/developer/1719522154) |

## What reviewers say

### linkSelf

[App page](https://appshunter.io/ios/app/linkself/id1267763137)

Monitor your health and fitness with a connected Bluetooth smartband. Track exercise, sleep, blood pressure, and blood oxygen levels. Receive smart alarms and phone notifications directly from your band.

**Highlights:** Exercise tracking, Sleep monitoring, Blood pressure monitoring, Blood oxygen monitoring, Smart alarm clock, Call/reminder notifications, Social media sharing, Health app synchronization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Simple Heart Rate

[App page](https://appshunter.io/ios/app/simple-heart-rate-pulse-bpm/id6760691521)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is linkSelf free?

linkSelf is free to download, with no in-app purchases.

### Is Simple Heart Rate free?

Simple Heart Rate is free to download, with no in-app purchases.

### Do linkSelf or Simple Heart Rate have ads?

Neither linkSelf nor Simple Heart Rate shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*